quid

(noun) the basic unit of money in Great Britain and Northern Ireland; equal to 100 pence. Synonyms: British pound, pound, British pound sterling, pound sterling.

(noun) something for something; that which a party receives (or is promised) in return for something he does or gives or promises. Synonyms: quid pro quo.

(noun) a wad of something chewable as tobacco. Synonyms: chew, chaw, cud, plug, wad.